产品简介
此仪表适用于在食品、饮料、制冷、石油化工等生产过程,周围环境和过程介质及环境条件
都非常苛刻的地方使用。本仪表具有坚固的带有安全隔板的卸压后盖的外壳
主要技术参数Main technical parameter
精度等级:1%(工业精度0.5%可选)Accuracy: 1%(5% available)
测量范围:-0.1~0MPa,0~140MPa Range: -0.1~0MPa,0~140MPa
工作条件:Working condition:
环境温度:-40~+65℃Ambient temperature: -40~+65℃
介质温度:最高100℃Medium temperature: Max is 100℃
温度影响:仪表焊接部分短时间内氩弧焊可Temperature effect: Argon-arc welding 400℃for short 耐400℃,银焊240℃,锡焊65℃time Silver soldering 240℃ Soft soldering 65 ℃
但精度受温度影响,温度每变化The accuracy would change 1.5% by
40℃,精度变化1.5%。temperature change 40℃.
防护等级:IP65 Protection: IP65
感压部件及接头连接:Elastic element & process connection:
接头材质:铜合金Socket material: Copper alloy
波登管材质:铜合金P<25MPa C型管;Bourdon tube: Copper alloy P<25MPa C-tube;
P≥25MPa螺旋管P≥25MPa helical tube.
管接头焊接方式:锡焊、银焊C-tube tie-in welding: Soft soldering & Silver soldering
连接螺纹:1/2NPT、M20×1.5或其他Connection: 1/2NPT, M20×1.5 or others Case:
外壳:聚丙烯,黑色带有安全隔爆层和安全卸Polypropylene, black, burst disk andknock down back
压后盖表壳,可做后带边直接固定。case(Direct Mounting with back flange available)
卸压片:耐油橡胶diaphragm: Oil-proof rubber
充油塞:耐油橡胶Filling plug: Oil-proof rubber
表盘:铝合金 白地黑色数字及刻度Dial: Aluminium alloy White with black letters.
指针:铝合金 黑色带调零装置Pointer: Aluminium alloy, black, null setting
表玻璃:有机玻璃3mmWindow: Glass, 3mm
充液:硅油YQS型为干式Liquid filling: Silicone (YQS is dry)
YQSF(YTGF)、YQSFN(YTGFN) YQSF(YTGF)、YQSFN(YTGFN)
主要技术参数Main technical parameter
接液材质:不锈钢Wetted part: Stainless Steel
机芯:不锈钢Internals: Stainless Steel
管接头焊接方式:氩弧焊C-tube tie-in welding: Argon-arc welding
充液:硅油YQSF型为干式Liquid filling: Silicone (YQSF is dry)
其他同YQS、YQSN Others is as YQS, YQSN
YQS(YTG)
标准型Standard type
YQSN(YTGN)
标准耐震型Vibration-proof type
YQSF(YTGF)
防腐型Corrosion-proof type
YQSFN(YTGFN)
防腐、耐震型
Corrosion-proof, Vibration-proof type
几何尺寸DIMENSIONS
单位:mm
量程RANGES
量程范围规格代码表TABLE OF RANGES | |||||
选型代码code | 量程规格ranges | 选型代码code | 量程规格ranges | 选型代码code | 量程规格ranges |
M500 | -0.1~0MPa | M080 | 0.4MPa | M220 | 10MPa |
M510 | -0.1~0.06MPa | M100 | 0.6MPa | M230 | 16MPa |
M520 | -0.1~0.15MPa | M110 | 0.7MPa | M240 | 25MPa |
M530 | -0.1~0.3MPa | M120 | 1MPa | M250 | 30MPa |
M540 | -0.1~0.5MPa | M130 | 1.5MPa | M260 | 35MPa |
M550 | -0.1~0.9MPa | M140 | 1.6MPa | M270 | 40MPa |
M560 | -0.1~1.5MPa | M150 | 2MPa | M280 | 60MPa |
M570 | -0.1~2.4MPa | M160 | 2.5MPa | M290 | 100MPa |
M030 | 0.1MPa | M170 | 3MPa | M300 | 110MPa |
M040 | 0.16MPa | M180 | 4MPa | M310 | 120MPa |
M060 | 0.25MPa | M190 | 5MPa | M320 | 130MPa |
M200 | 6MPa | M330 | 140MPa |
邯郸市天仪电子仪表有限公司
联系人:李田坤
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